Harbour C include files¶

hbapi.h¶

...

#define HB_IS_NIL( p )        HB_IS_OF_TYPE( p, HB_IT_NIL )
#define HB_IS_ARRAY( p )      HB_IS_OF_TYPE( p, HB_IT_ARRAY )
#define HB_IS_BLOCK( p )      HB_IS_OF_TYPE( p, HB_IT_BLOCK )
#define HB_IS_DATE( p )       HB_IS_OF_TYPE( p, HB_IT_DATE )
#define HB_IS_DOUBLE( p )     HB_IS_OF_TYPE( p, HB_IT_DOUBLE )
#define HB_IS_INTEGER( p )    HB_IS_OF_TYPE( p, HB_IT_INTEGER )
#define HB_IS_LOGICAL( p )    HB_IS_OF_TYPE( p, HB_IT_LOGICAL )
#define HB_IS_LONG( p )       HB_IS_OF_TYPE( p, HB_IT_LONG )
#define HB_IS_SYMBOL( p )     HB_IS_OF_TYPE( p, HB_IT_SYMBOL )
#define HB_IS_POINTER( p )    HB_IS_OF_TYPE( p, HB_IT_POINTER )
#define HB_IS_HASH( p )       HB_IS_OF_TYPE( p, HB_IT_HASH )
#define HB_IS_MEMVAR( p )     HB_IS_OF_TYPE( p, HB_IT_MEMVAR )
#define HB_IS_MEMO( p )       HB_IS_OF_TYPE( p, HB_IT_MEMO )
#define HB_IS_ENUM( p )       HB_IS_OF_TYPE( p, HB_IT_ENUM )
#define HB_IS_EXTREF( p )     HB_IS_OF_TYPE( p, HB_IT_EXTREF )
#define HB_IS_STRING( p )     ( ( HB_ITEM_TYPE( p ) & ~( HB_IT_BYREF | HB_IT_MEMOFLAG ) ) == HB_IT_STRING )
#define HB_IS_BYREF( p )      ( ( HB_ITEM_TYPE( p ) & HB_IT_BYREF ) != 0 )
#define HB_IS_NUMERIC( p )    ( ( HB_ITEM_TYPE( p ) & HB_IT_NUMERIC ) != 0 )
#define HB_IS_NUMINT( p )     ( ( HB_ITEM_TYPE( p ) & HB_IT_NUMINT ) != 0 )
#define HB_IS_COMPLEX( p )    ( ( HB_ITEM_TYPE( p ) & HB_IT_COMPLEX ) != 0 )
#define HB_IS_GCITEM( p )     ( ( HB_ITEM_TYPE( p ) & HB_IT_GCITEM ) != 0 )
#define HB_IS_BADITEM( p )    ( ( HB_ITEM_TYPE( p ) & HB_IT_COMPLEX ) != 0 && ( HB_ITEM_TYPE( p ) & ~( HB_IT_COMPLEX | HB_IT_MEMOFLAG ) ) != 0 )
#define HB_IS_HASHKEY( p )    ( ( HB_ITEM_TYPE( p ) & HB_IT_HASHKEY ) != 0 )
#define HB_IS_OBJECT( p )     ( HB_IS_ARRAY( p ) && HB_ARRAY_OBJ( p ) )
#define HB_IS_NUMBER( p )     HB_IS_NUMERIC( p )

...

hbdefs.h¶

HB_EXTERN_C

#define HB_FUNCNAME( funcname )        HB_FUN_##funcname
...

#if defined( __cplusplus ) && !defined( HB_FUNC_USE_DECORATION )
   #define HB_EXTERN_C_ extern "C" 
   #define HB_EXTERN_
#else
   #define HB_EXTERN_C_
   #define HB_EXTERN_ extern
#endif

....

#define HB_FUNC_EXEC( funcname )   HB_FUN_##funcname();

#define HB_FUNC( funcname )        HB_EXTERN_C_ HB_EXPORT HARBOUR HB_FUN_##funcname ( void )

#define HB_FUNC_EXTERN( funcname ) HB_EXTERN_C_ HB_EXTERN_ HARBOUR HB_EXPORT HB_FUN_##funcname ( void )

#define HB_FUNC_STATIC( funcname ) static HARBOUR HB_FUN_##funcname ( void )

#define HB_FUNC_INIT( funcname )   static HARBOUR HB_FUN_init_##funcname ( void )

#define HB_FUNC_EXIT( funcname )   static HARBOUR HB_FUN_exit_##funcname ( void )

#define HB_FUNC_INITSTATICS( )     static HARBOUR hb_INITSTATICS( void )

#define HB_FUNC_INITLINES( )       static HARBOUR hb_INITLINES( void )

hbvmpub.h

   typedef void *  PHB_ITEM;          <<<<<<<<<
   typedef void *  HB_ITEM_PTR;
   typedef void *  HB_CODEBLOCK_PTR;
   typedef void *  PHB_PCODEFUNC;

   typedef void    HB_STACK;
   ...